From e3c31cee916480b2d9d169c1f5afb1c42efaabe1 Mon Sep 17 00:00:00 2001
From: Maros Marsalek <mmarsale@cisco.com>
Date: Fri, 29 Jul 2016 16:27:12 +0200
Subject: HONEYCOMB-130: Rename infra packages(remove vpp/v3po)

Change-Id: Ic5b90e397e3743623d01b206bc60bc5c7df6b981
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
---
 .../translate/util/TransactionMappingContext.java  | 75 ++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 infra/translate-utils/src/main/java/io/fd/honeycomb/translate/util/TransactionMappingContext.java

(limited to 'infra/translate-utils/src/main/java/io/fd/honeycomb/translate/util/TransactionMappingContext.java')

diff --git a/infra/translate-utils/src/main/java/io/fd/honeycomb/translate/util/TransactionMappingContext.java b/infra/translate-utils/src/main/java/io/fd/honeycomb/translate/util/TransactionMappingContext.java
new file mode 100644
index 000000000..1b6504c78
--- /dev/null
+++ b/infra/translate-utils/src/main/java/io/fd/honeycomb/translate/util/TransactionMappingContext.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.fd.honeycomb.translate.util;
+
+import com.google.common.base.Optional;
+import com.google.common.util.concurrent.CheckedFuture;
+import io.fd.honeycomb.translate.MappingContext;
+import javax.annotation.Nonnull;
+import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+/**
+ * Binding Transaction backed mapping context.
+ */
+public class TransactionMappingContext implements MappingContext {
+
+    private final ReadWriteTransaction readWriteTransaction;
+
+    // TODO make async
+
+    public TransactionMappingContext(final ReadWriteTransaction readWriteTransaction) {
+        this.readWriteTransaction = readWriteTransaction;
+    }
+
+    @Override
+    public <T extends DataObject> Optional<T> read(@Nonnull final InstanceIdentifier<T> currentId) {
+        try {
+            return readWriteTransaction.read(LogicalDatastoreType.OPERATIONAL, currentId).checkedGet();
+        } catch (ReadFailedException e) {
+            throw new IllegalStateException("Unable to perform read", e);
+        }
+    }
+
+    @Override
+    public void delete(final InstanceIdentifier<?> path) {
+        readWriteTransaction.delete(LogicalDatastoreType.OPERATIONAL, path);
+    }
+
+    @Override
+    public <T extends DataObject> void merge(final InstanceIdentifier<T> path, T data) {
+        readWriteTransaction.merge(LogicalDatastoreType.OPERATIONAL, path, data, true);
+    }
+
+    @Override
+    public <T extends DataObject> void put(final InstanceIdentifier<T> path, T data) {
+        readWriteTransaction.put(LogicalDatastoreType.OPERATIONAL, path, data, true);
+    }
+
+    public CheckedFuture<Void, TransactionCommitFailedException> submit() {
+        return readWriteTransaction.submit();
+    }
+
+    @Override
+    public void close() {
+        readWriteTransaction.cancel();
+    }
+}
-- 
cgit 1.2.3-korg